commit
40c3861bc9
@ -18,7 +18,7 @@ class RegenThumb extends SimpleExtension {
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if($event->page_matches("regen_thumb") && $user->is_admin() && isset($_POST['image_id'])) {
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$image = Image::by_id(int_escape($_POST['image_id']));
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send_event(new ThumbnailGenerationEvent($image->hash, $image->ext));
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send_event(new ThumbnailGenerationEvent($image->hash, $image->ext, true));
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$this->theme->display_results($page, $image);
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}
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}
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@ -194,8 +194,13 @@ abstract class DataHandlerExtension implements Extension {
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}
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if(($event instanceof ThumbnailGenerationEvent) && $this->supported_ext($event->type)) {
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if (method_exists($this, 'create_thumb_force') && $event->force == true) {
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$this->create_thumb_force($event->hash);
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}
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else {
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$this->create_thumb($event->hash);
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}
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}
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if(($event instanceof DisplayingImageEvent) && $this->supported_ext($event->image->ext)) {
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global $page;
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@ -48,6 +48,14 @@ class PixelFileHandler extends DataHandlerExtension {
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}
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protected function create_thumb($hash) {
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$outname = warehouse_path("thumbs", $hash);
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if(file_exists($outname)) {
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return true;
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}
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return $this->create_thumb_force($hash);
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}
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protected function create_thumb_force($hash) {
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$inname = warehouse_path("images", $hash);
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$outname = warehouse_path("thumbs", $hash);
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global $config;
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@ -89,7 +89,7 @@ class ImageReplaceException extends SCoreException {
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* Request a thumbnail be made for an image object.
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*/
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class ThumbnailGenerationEvent extends Event {
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var $hash, $type;
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var $hash, $type, $force;
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/**
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* Request a thumbnail be made for an image object
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@ -97,9 +97,10 @@ class ThumbnailGenerationEvent extends Event {
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* @param $hash The unique hash of the image
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* @param $type The type of the image
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*/
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public function ThumbnailGenerationEvent($hash, $type) {
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public function ThumbnailGenerationEvent($hash, $type, $force=false) {
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$this->hash = $hash;
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$this->type = $type;
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$this->force = $force;
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}
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}
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